Refuse container identification using parcel data

Patent metadata

Field	Value
Publication number	US-12073669-B2
Application number	US-202318472621-A
Country	US
Kind code	B2
Filing date	Sep 22, 2023
Priority date	Jun 19, 2018
Publication date	Aug 27, 2024
Grant date	Aug 27, 2024

Abstract

Techniques are described for correlating entity identification information with refuse containers being serviced by a refuse collection vehicle (RCV). Location data can be collected by location sensor(s) on the RCV at a time when a triggering condition is present, such as a time when a lift arm is operating to empty a refuse container into the hopper of the RCV. The location data can be provided as input to an algorithm that estimates a container location through a vector offset to account for the distance and direction of the RCV lift arm relative to the location sensor in the RCV. The container location can be correlated with parcel data to determine the parcel that the container was on or near to when it was serviced, and the customer or other entity associated with the parcel can be correlated to the particular container based on the analysis.

First claim

The invention claimed is:

1. A computer-implemented method performed by at least one processor, the method comprising:
receiving, by the at least one processor, sensor data indicating an operational state of at least one body component of a refuse collection vehicle (RCV), the sensor data generated by at least one body sensor device that is arranged to determine the operational state of the at least one body component;
analyzing, by the at least one processor, the sensor data to detect a presence of at least one triggering condition that is based at least partly on a particular operational state of the at least one body component, as indicated by the sensor data, the at least one triggering condition indicating that the RCV is servicing a container;
receiving, by the at least one processor, location data describing a location of a location sensor of the RCV;
applying, by the at least one processor, an algorithm to the location data to determine a location of the container; and
correlating, by the at least one processor, the location of the container to parcel data to identify an entity associated with the container.

2. The computer-implemented method of claim 1 , wherein the triggering condition comprises a lifting component of the RCV being at a particular position in a lift cycle.

3. The computer-implemented method of claim 1 , wherein the triggering condition comprises a top lid of a hopper of the RCV being opened.

4. The computer-implemented method of claim 1 , wherein the triggering condition comprises a grabber of the RCV being in a particular position.

5. The computer-implemented method of claim 1 , wherein the triggering condition is further based on the RCV moving at a speed less than a threshold speed.

6. The computer-implemented method of claim 1 , wherein the location sensor is a receiver configured to receive signals from a global positioning system (GPS) and the location data comprises GPS coordinates corresponding to the location of the location sensor.

7. The computer-implemented method of claim 6 , wherein applying, by the at least one processor, an algorithm to the location data to determine a location of the container comprises offsetting the GPS coordinates corresponding to the location of the location sensor by a predetermined amount.

8. The computer-implemented method of claim 6 , wherein applying, by the at least one processor, an algorithm to the location data to determine a location of the container comprises offsetting the GPS coordinates corresponding to the location of the location sensor by a first amount in a first direction and by a second amount in a second direction, wherein the second direction is perpendicular to the first direction.

9. The computer-implemented method of claim 8 , wherein the first direction corresponds to a direction along a long axis of the RCV.

10. The computer-implemented method of claim 9 , wherein the first amount is less than the second amount.

11. The computer-implemented method of claim 8 , wherein the first amount and the second amount are specific to a configuration of the RCV.

12. The computer-implemented method of claim 1 , further comprising transmitting, by the at least one processor, the parcel data for a particular parcel correlated with the location of the container to at least one output device for presentation of the parcel data on the at least one output device.

13. The computer-implemented method of claim 1 , further comprising storing, by the at least one processor, the correlation between the location of the container and the parcel data in a storage device communicably coupled to the at least one processor.

14. The computer-implemented method of claim 1 , further comprising generating, by the at least one processor, a billing record based at least in part on the correlation between the location of the container and the parcel data.

15. The computer-implemented method of claim 1 , further comprising transmitting, by the at least one processor to the entity associated with the container, a notification indicating that the container has been serviced.

16. The computer-implemented method of claim 1 , further comprising displaying, by the at least one processor, information related to the entity associated with container on a display of the RCV.

17. The computer-implemented method of claim 1 , further comprising, determining, by the at least one processor, one or more performance metrics related to a driver or a route associated with the RCV based at least in part on the correlation between the location of the container and the parcel data.

18. A system comprising:
a refuse collection vehicle (RCV) comprising:
a lift arm that is operable to empty a container into a hopper of the RCV;
at least one body sensor device that is arranged to collect sensor data indicating an operational state of at least one body component of the RCV; and
at least one location sensor that is arranged to collect location data indicating the location of the at least one location sensor; and

at least one processor communicably coupled to the at least one body sensor device and the at least one location sensor, the at least one processor configured to perform operations comprising:
receiving, by the at least one processor, sensor data indicating an operational state of at least one body component of a refuse collection vehicle (RCV), the sensor data generated by the at least one body sensor device;
analyzing, by the at least one processor, the sensor data to detect a presence of at least one triggering condition that is based at least partly on a particular operational state of the at least one body component, as indicated by the sensor data, the at least one triggering condition indicating that the RCV is servicing a container;
receiving, by the at least one processor, location data describing a location of the location sensor of the RCV;
applying, by the at least one processor, an algorithm to the location data to determine a location of the container; and
correlating, by the at least one processor, the location of the container to parcel data to identify an entity associated with the container.

19. The system of claim 18 , wherein the at least one body sensor device is arranged to detect the operational state of the lift arm, and the triggering condition comprises the lift arm being at a particular position in a lift cycle.

20. A refuse collection vehicle (RCV) comprising:
a lift arm that is operable to empty a container into a hopper of the RCV;
at least one body sensor device that is arranged to collect sensor data indicating an operational state of at least one body component of the RCV;
at least one location sensor that is arranged to collect location data indicating the location of the at least one location sensor; and
an onboard computing device that is communicably coupled to the at least one body sensor device and the at least one location sensor, the onboard computing device configured to perform operations comprising:
receiving, from the at least one body sensor device, sensor data indicating an operational state of at least one body component of the RCV;
analyzing the sensor data to detect a presence of at least one triggering condition that is based at least partly on a particular operational state of the at least one body component, as indicated by the sensor data, the at least one triggering condition indicating that the RCV is servicing a container;
receiving, from the at least one location sensor, location data describing the location of

Assignees

• Heil Co

Inventors

• Romano Anthony
• Geary Michael Dean

Classifications

• G01C21/3667

  Display of a road map (G01C21/3614 takes precedence; guidance using 3D or perspective road maps G01C21/3635) · CPC title

• B65F2003/023

  Gripper arms for embracing the receptacle · CPC title

• B65F2210/168

  Sensing means · CPC title

• B65F3/04

  Linkages, pivoted arms, or pivoted carriers for raising and subsequently tipping receptacles · CPC title

• B65F2003/0279

  the discharging means mounted at the front of the vehicle · CPC title